Proofpoint Email Security delivers advanced threat protection, anti‑phishing, data loss prevention, and encryption for corporate email. Looking for alternative solutions in the cyber‑ and data‑security space? Below are 20 comparable email‑security platforms you can evaluate.
Get targeted exposure with custom position pinning and highlighted placement.
Cloud‑based platform offering targeted threat protection, URL rewriting, and data loss prevention.
Comprehensive email security with anti‑spam, anti‑phishing, encryption, and advanced malware sandboxing.
Integrated with Microsoft 365, provides safe links, safe attachments, anti‑phishing, and automated investigation.
On‑premise or cloud gateway that blocks spam, viruses, ransomware, and provides email encryption.
AI‑driven protection against phishing, business email compromise, and malicious attachments.
Cloud‑based service delivering anti‑spam, anti‑phishing, DLP, and encryption for inbound/outbound mail.
Unified email security with advanced threat protection, phishing detection, and data loss prevention.
Real‑time detection of targeted attacks, ransomware, and zero‑day exploits via dynamic sandboxing.
Cloud‑based solution offering anti‑spam, anti‑phishing, malware sandboxing, and encryption.
Secure email gateway with integrated anti‑spam, anti‑virus, DLP, and encryption capabilities.
Advanced sandboxing service that analyzes email attachments and URLs for unknown threats.
Zero‑trust email filtering that blocks phishing, malware, and impersonation attacks at the DNS layer.
AI‑powered anti‑phishing and malware protection that integrates with major email platforms.
Self‑learning email security platform with automated phishing remediation and user training.
Cloud‑native email security that adds advanced threat protection to SaaS email services.
Secure email gateway offering encryption, DLP, and advanced threat protection for regulated industries.
Lightweight email filter that blocks spam, phishing, and malware with low false‑positive rates.
Built‑in email security for Google Workspace with anti‑phishing, safe links, and attachment scanning.
AI‑driven spam and phishing filter that integrates with on‑premise and cloud email servers.
Multi‑layered protection that uses threat emulation, reputation, and sandboxing for email.